973 		lane = nd_region_acquire_lane(btt->nd_region);  in btt_read_pg()
1032 		nd_region_release_lane(btt->nd_region, lane);  in btt_read_pg()
1044 	nd_region_release_lane(btt->nd_region, lane);  in btt_read_pg()
1061 		lane = nd_region_acquire_lane(btt->nd_region);  in btt_write_pg()
1120 		nd_region_release_lane(btt->nd_region, lane);  in btt_write_pg()
1132 	nd_region_release_lane(btt->nd_region, lane);  in btt_write_pg()
1306 		u32 lbasize, u8 *uuid, struct nd_region *nd_region)  in btt_init()  argument
1322 	btt->nd_region = nd_region;  in btt_init()
1330 	if (btt->init_state != INIT_READY && nd_region->ro) {  in btt_init()
1332 				dev_name(&nd_region->dev));  in btt_init()
1390 	struct nd_region *nd_region;  in nvdimm_namespace_attach_btt()  local
1401 	nd_region = to_nd_region(nd_btt->dev.parent);  in nvdimm_namespace_attach_btt()
1403 			nd_region);  in nvdimm_namespace_attach_btt()